import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;

/**
 * Created with IntelliJ IDEA
 * Description:
 * User: Administrator
 * Data: 2023 - 11 - 05
 * Time: 11:57
 */
@WebServlet("/postParameter")
public class PostParameterServlet extends HttpServlet {
    @Override
    protected void doPost(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
        StringBuilder stringBuilder = new StringBuilder();
        stringBuilder.append("aa = " + req.getParameter("aa"));
        stringBuilder.append("<br>");
        stringBuilder.append("bb = " + req.getParameter("bb"));
        stringBuilder.append("<br>");
        resp.setContentType("text/html; charset=utf-8");
        resp.getWriter().write(stringBuilder.toString());
    }
}
